Filter out <script> elements to keep DOM static

Refs: 1904labs#104
zm-cttae · Jan 19, 2023 · a6ce137 · a6ce137
1 parent a159648
commit a6ce137
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/dom-to-image-more.js b/src/dom-to-image-more.js
@@ -240,6 +240,7 @@
     function cloneNode(node, filter, parentComputedStyles, ownerWindow) {
         if (
             node === sandbox ||
+            util.isHTMLScriptElement(node) ||
             (parentComputedStyles !== null && filter && !filter(node))
         ) {
             return Promise.resolve();
@@ -506,6 +507,7 @@
             isShadowSlotElement: isShadowSlotElement,
             isHTMLInputElement: isHTMLInputElement,
             isHTMLImageElement: isHTMLImageElement,
+            isHTMLScriptElement: isHTMLScriptElement,
             isHTMLTextAreaElement: isHTMLTextAreaElement,
             isSVGElement: isSVGElement,
             isSVGRectElement: isSVGRectElement,
@@ -556,6 +558,10 @@
             return value instanceof getWindow(value).HTMLInputElement;
         }
 
+        function isHTMLScriptElement(value) {
+            return value instanceof getWindow(value).HTMLScriptElement;
+        }
+
         function isSVGElement(value) {
             return value instanceof getWindow(value).SVGElement;
         }